➤ Is Aetna leaving New Hampshire?
Yes. Aetna is leaving the New Hampshire Medicare Advantage market for 2027, and it is also leaving Maryland. Members should get a non-renewal notice, keep coverage through December 31, 2026, and then choose a new Medicare Advantage plan or Original Medicare with Medigap and Part D.
➤ Is WellSense leaving?
Yes. WellSense is exiting Medicare Advantage in all 10 New Hampshire counties for 2027. Its members stay covered through December 31, 2026, can use a Special Enrollment Period to pick something new, and generally have a guaranteed issue right to certain Medigap plans.
➤ What if my New Hampshire Medicare Advantage plan is ending?
Your coverage does not stop right away, because it runs through December 31, 2026, and you will receive a non-renewal notice. You can choose a new plan during Annual Enrollment or a Special Enrollment Period, and you generally get a guaranteed issue right to buy certain Medigap plans within about 63 days after coverage ends.
➤ When can I change my New Hampshire Medicare plan for 2027?
Use Annual Enrollment, October 15 to December 7, 2026, and your new coverage begins January 1, 2027. If you end up in a Medicare Advantage plan, you can still make one more change between January 1 and March 31, 2027, during Medicare Advantage Open Enrollment.
➤ Is Devoted Health coming to New Hampshire?
Yes. Devoted Health is entering New Hampshire for 2027 as part of a broader expansion that also includes Connecticut, Michigan, New Jersey and New York. Which Devoted plans are offered in your county, and what they cover, needs to be confirmed for your ZIP code.
➤ Can I switch to Medigap if my New Hampshire plan is leaving?
Often yes. When your Medicare Advantage plan does not renew, you generally gain a guaranteed issue right to buy certain Medigap plans, usually within 63 days after coverage ends, without health questions. Pair the Medigap policy with a separate Part D plan for drug coverage.
➤ What will Part D cost in New Hampshire for 2027?
Premiums vary by plan, but nationally the average standalone Part D premium is about $36 for 2027. The standard deductible can reach $700 and out-of-pocket drug costs are capped at $2,400, and low-premium options are widely available, so compare plans using your actual prescriptions.
➤ Where can I get free Medicare help in New Hampshire?
Your State Health Insurance Assistance Program (SHIP) offers free, unbiased Medicare counseling. A counselor can help you understand what the Aetna and WellSense exits mean for you and compare Medicare Advantage, Medigap and Part D choices before December 7, 2026.
➤ Do I need to act if my New Hampshire plan is not leaving?
Not necessarily, but you should still review it. Plans that renew can change premiums, networks, drug lists and extras, so read your Annual Notice of Change and compare alternatives during Annual Enrollment, especially with new carriers entering the state.